WinASO Registry Optimizer scans the Windows registry and finds incorrect or obsolete information in the registry. By fixing these obsolete information in Windows registry, your system will run faster and error free.

Version 4.6.0 provides several scanning improvements to safely and quickly identify more registry errors and enhance PC performance.
With the newly added System Information function in WinASO, you can know all about your computer hardware instantly.

WinASO Registry Optimizer will fix all the registry errors that cause system instability, PC errors, crashes, system slowdown, including but not limited to:
• Invalid User software settings
• Invalid system software settings
• Invalid browser helper objects
• Invalid custom control settings
• Errors in uninstall sections
• Shared DLL errors
• Sound and AppEvents errors
• Startup popup window
• Invalid System settings
• Invalid help and resources
• Empty registry keys
• Invalid class keys
• Invalid fonts
• Invalid start-up programs
• ActiveX errors
• Obsolete history lists
• Invalid file paths
• Invalid file extensions
• Invalid software locations
• Windows services error
• Invalid virtual devices
• Invalid device drivers